38613256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 85380480

約数和(自身を除く): 46767224

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 487, 583, 748, 901, 974, 1166, 1496, 1802, 1948, 2332, 3604, 3896, 4664, 5357, 7208, 8279, 9911, 10714, 16558, 19822, 21428, 25811, 33116, 39644, 42856, 51622, 66232, 79288, 91069, 103244, 182138, 206488, 283921, 364276, 438787, 567842, 728552, 877574, 1135684, 1755148, 2271368, 3510296, 4826657, 9653314, 19306628, 38613256]

約数ペア:

[(1, 38613256), (2, 19306628), (4, 9653314), (8, 4826657), (11, 3510296), (17, 2271368), (22, 1755148), (34, 1135684), (44, 877574), (53, 728552), (68, 567842), (88, 438787), (106, 364276), (136, 283921), (187, 206488), (212, 182138), (374, 103244), (424, 91069), (487, 79288), (583, 66232), (748, 51622), (901, 42856), (974, 39644), (1166, 33116), (1496, 25811), (1802, 21428), (1948, 19822), (2332, 16558), (3604, 10714), (3896, 9911), (4664, 8279), (5357, 7208)]